[jira] [Created] (AMBARI-21115) Setting yarn.node-labels.fs-store.root-dir to a "path" changes the permission of the "root path"

["Andrew Onischuk (JIRA)" <ji...@apache.org>]

Andrew Onischuk created AMBARI-21115:
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             Summary: Setting yarn.node-labels.fs-store.root-dir to a "path" changes the permission of the "root path"
                 Key: AMBARI-21115
                 URL: https://issues.apache.org/jira/browse/AMBARI-21115
             Project: Ambari
          Issue Type: Bug
            Reporter: Andrew Onischuk
            Assignee: Andrew Onischuk
             Fix For: 2.5.1
         Attachments: AMBARI-21115.patch

1\. Set the following configs to run nodeLabels test via Ambari Rest Call

    
    
    
     yarnProperties = {'yarn.acl.enable': 'true',
                          'yarn.node-labels.enabled' : "True",
                          'yarn.node-labels.fs-store.root-dir': NODE_LABEL_STORE_DIR,
                          'yarn.admin.acl': yarn_user + ',' + qa_user}
    

where NODE_LABEL_STORE_DIR = "/tmp/node-labels"  
2Restart ResourceManager and NodeManagers via ambari  
3\. After running these commands, /tmp directory's permission changes to  
[drwx------ - yarn hadoop]BUG/drwx-
-----+++-+yarn+++hadoop) from [drwxrwxrwx - hdfs hadoop drwxrwxrwx+++-+hdfs+++hadoop) causing other tests to
fail since it cannot access /tmp





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